// Learn TypeScript:
//  - [Chinese] http://docs.cocos.com/creator/manual/zh/scripting/typescript.html
//  - [English] http://www.cocos2d-x.org/docs/creator/manual/en/scripting/typescript.html
// Learn Attribute:
//  - [Chinese] http://docs.cocos.com/creator/manual/zh/scripting/reference/attributes.html
//  - [English] http://www.cocos2d-x.org/docs/creator/manual/en/scripting/reference/attributes.html
// Learn life-cycle callbacks:
//  - [Chinese] http://docs.cocos.com/creator/manual/zh/scripting/life-cycle-callbacks.html
//  - [English] http://www.cocos2d-x.org/docs/creator/manual/en/scripting/life-cycle-callbacks.html

const {ccclass, property} = cc._decorator;

@ccclass
export default class NewClass extends cc.Component {

   _callback:null;

    // LIFE-CYCLE CALLBACKS:

    onLoad () {

        this.node.opacity = 100;

        //监听触控开始
        this.node.on(cc.Node.EventType.TOUCH_START, function () {

            this.node.opacity = 255;
        }, this);

        //监听触控结束
        this.node.on(cc.Node.EventType.TOUCH_END, function () {
            this.node.opacity = 100;

            if (this._callback) {
                this._callback();
            }
        }, this);

        //监听触控结束
        this.node.on(cc.Node.EventType.TOUCH_CANCEL, function () {
            this.node.opacity = 100;

        }, this);
    }

    start () {

    }

    // update (dt) {}
}
